Product Model
IB IL SGI 2/P/EF-PAC
Selling Points
- 12 precise and fast inputs for strain gauge measurements.
- 2Supports 4- and 6-conductor connection technology.
- 3Advanced wire-break detection, low-resistance floating N/O contacts, and status messages for zero point and resting measured values.
- 4Process data update can be parameterized in increments between 200 µs and 100 ms.
- 5Suitable for control applications with increased speed requirements, including load cells, force transducers, and mass pressure transducers.
Technical Specifications
Detailed engineering parameters based on manufacturer documentation
| Parameter | Value | Parameter | Value |
|---|---|---|---|
Width | 48.8 mm | Height | 136 mm |
Depth | 71.5 mm | Note on application | Only for industrial use |
Connection method | Inline data jumper | Transmission speed | 500 kbps |
Transmission physics | Copper | Designation | V.24 (RS-485) serial interface |
Addressing | Address 1 = Measured gross/net value
Address 2 = Measured tare value | Termination resistor | 120 Ω |
Transmission protocol | STX/ETX | ID code (dec.) | 223 |
ID code (hex) | DF | Length code (hex) | 03 |
Length code (dec) | 03 | Process data channel | 48 bit |
Input address area | 6 Byte | Output address area | 6 Byte |
Register length | 64 bit | Required parameter data | 23 Byte |
Required configuration data | 5 Byte | Description of the input | Input channels for strain gauge |
Number of inputs | 2 | Connection technology | 6 or 4-wire, twisted pair shielded cable |
Bridge difference U | Measuring range specified by selecting the characteristic | Bridge voltage U | 5 V |
Measured value representation | 16 bit, 20 bit, ASCII data record | Characteristics | ±1 mV/V, ±2 mV/V, ±3 mV/V, ±3.33 mV/V, ±4 mV/V, ±5 mV/V, ±6 mV/V, manual characteristic value specification |
Description | Floating N/O contact | Quantity | 2 (K |
Contact resistance | < 1 Ω (typical)
3 Ω (maximum) | Typical response time | typ. 0.2 ms (opening)
typ. 2 ms (close) |
Output description | Jumper supply | Number of outputs | 2 |
Impedance | > 43 Ω (per channel) | Output voltage | typ. 5 V |
Output current | max. 115 mA (per channel) | Product type | I/O component |
Product family | Inline | Type | modular |
Scope of delivery | including Inline connectors and marking fields | Operating mode | Process data operation with 3 words, PCP with 1 word |
Special properties | 2 precise and fast inputs
4-, 6-conductor connection technology | Diagnostics messages | Failure of the power supply at U
Failure of or insufficient communications power U
I/O error Error message in the process data |
Article revision | 02 | Maximum power dissipation for nominal condition | 2.35 W |
Supply voltage | 7.5 V DC (via voltage jumper) | Current draw | max. 95 mA
typ. 80 mA |
Supply voltage | 24 V DC (via voltage jumper) | Supply voltage range | 19.2 V DC ... 30 V DC (including all tolerances, including ripple) |
Current draw | typ. 32 mA (in case of typical load of 350 Ohm per channel)
115 mA (with maximum load of 43 Ω and display)
14 mA (for no-load operation without strain gauge or display) | Test voltage: Logic | 500 V AC, 50 Hz, 1 min |
Test voltage: Analog I/O | 500 V AC, 50 Hz, 1 min | Test voltage: RS-485 | 500 V AC, 50 Hz, 1 min |
Test voltage: N/O contact K | 500 V AC, 50 Hz, 1 min | Test voltage: N/O contact K | 500 V AC, 50 Hz, 1 min |
Test voltage: Functional ground | 500 V AC, 50 Hz, 1 min | Connection name | Inline connector |
Connection method | Spring-cage connection | Conductor cross section rigid | 0.08 mm² ... 1.5 mm² |
Conductor cross section flexible | 0.08 mm² ... 1.5 mm² | Conductor cross section AWG | 28 ... 16 |
Stripping length | 8 mm | Connection method | Spring-cage connection |
Conductor cross section, rigid | 0.08 mm² ... 1.5 mm² | Conductor cross section, flexible | 0.08 mm² ... 1.5 mm² |
Conductor cross section AWG | 28 ... 16 | Stripping length | 8 mm |
Ambient temperature (operation) | -25 °C ... 55 °C | Degree of protection | IP20 |
Air pressure (operation) | 70 kPa ... 106 kPa (up to 3000 m above sea level) | Air pressure (storage/transport) | 70 kPa ... 106 kPa (up to 3000 m above sea level) |
Ambient temperature (storage/transport) | -25 °C ... 85 °C | Permissible humidity (operation) | 10 % ... 95 % (non-condensing) |
Permissible humidity (storage/transport) | 10 % ... 95 % (non-condensing) | Protection class | III (IEC 61140, EN 61140, VDE 0140-1) |
Mounting type | DIN rail mounting |
Specifications may be subject to change without notice